Unknown & Unclassified nonprofits in Arizona

Unknown & Unclassified nonprofits in Arizona. Browse 7,335 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237617405 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 800641086 · Headquarters: Sun CIty, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. United Indo-pak Christian Church Incorporated

    EIN 300482239 · Headquarters: TEMPE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. United Ostomy Assoc of Se Arizona

    EIN 900486183 · Headquarters: SIERRA VISTA, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. United Pastors of Arizona

    EIN 462190230 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  6. United Postmasters and Managers of America

    EIN 813561119 · Headquarters: Springerville, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. United Republicans for Arizona

    EIN 861933373 · Headquarters: GREEN VALLEY, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  8. United Scottsdale Firefighters Association

    EIN 473522057 · Headquarters: SCOTTSDALE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. United Security Professionals of America Local 08

    EIN 800886589 · Headquarters: TONOPAH, AZ, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  10. United Spinal Association Inc

    EIN 821435346 · Headquarters: Gilbert, AZ, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  11. United States Amateur Boxing Inc

    EIN 953734582 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. United States Catholic Conference St Mary Professional Building Inc

    EIN 237373088 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. United States Handball Association

    EIN 366098726 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. United States Junior Chamber of Commerce

    EIN 931998242 · Headquarters: Surprise, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. United States Masters Swimming Inc

    EIN 311131703 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. United States Power Squadrons

    EIN 866038254 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. United States Rally Association

    EIN 471959669 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  18. United States Tennis Association Southwest Section Inc

    EIN 850254477 · Headquarters: SCOTTSDALE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. United Steelworkers

    EIN 860132760 · Headquarters: Kearny, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. United Steelworkers

    EIN 866051834 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. United Steelworkers Local 12-00915

    EIN 860177329 · Headquarters: Kearny, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. United Steelworkers Local 12-03937

    EIN 860080347 · Headquarters: Phoenix, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. United Steelworkers Local 5252

    EIN 860139721 · Headquarters: Kearny, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. United Summit Firefighters Local

    EIN 883673850 · Headquarters: flagstaff, AZ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  25. United Way of Graham and Greenlee C

    EIN 860634888 · Headquarters: Safford, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. United Way of Sierra Vista and Cochise County

    EIN 742406057 · Headquarters: Sierra Vista, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Universal Eye Foundation

    EIN 813856925 · Headquarters: Glendale, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Universal Healing Light Foundation

    EIN 472898164 · Headquarters: Prescott, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. University City Sports Association

    EIN 431140163 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. University Filmmakers Organization

    EIN 473613031 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  31. University High School Parents Association

    EIN 942848207 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  32. University of Arizona Acm Student Chapter

    EIN 471810401 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  33. University of Arizona Balalaika Orchestra

    EIN 742536781 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. University of Arizona Chaarg

    EIN 873669548 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. University of Arizona Hillel

    EIN 866053800 · Headquarters: Tucson, AZ, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. University of Arizona Women in Information and Computer Science

    EIN 364937218 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. University Women of Sedona

    EIN 860518158 · Headquarters: Sedona, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Unlearning the Ladder Arizona S Nex T Gen Leadership Association

    EIN 424018842 · Headquarters: Waddell, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Unsheltered Life Inc

    EIN 990764062 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Unstoppable Divas Social Club

    EIN 800776327 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  41. Unstrung Racquets Inc

    EIN 860866542 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Untold Stories Foundation Inc

    EIN 831696191 · Headquarters: Chandler, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. Up Ministries Inc

    EIN 463837308 · Headquarters: Goodyear, AZ, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  44. Upi Loan Fund

    EIN 853830585 · Headquarters: PHOENIX, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Uplift World Foundation

    EIN 920406516 · Headquarters: Scottsdale, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Upsilon Alpha Building Corporation Inc

    EIN 412054806 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Upsilon Theta Sigma- Alpha Chapter

    EIN 301436553 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Upward for Children and Families

    EIN 860221195 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Urban Phoenix Project Network

    EIN 832098077 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Us Mangalarga Marchador Association

    EIN 202074405 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Us Military Vets Motorcycle Club Inc

    EIN 471533143 · Headquarters: Queen Creek, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. USA Foundation

    EIN 746372579 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. USA Karate Federation of Arizona Inc

    EIN 860658029 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. USA Women of Action

    EIN 873543538 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Uss Essex Cv-cva-cvs-9 Lhd-2 Inc

    EIN 237164461 · Headquarters: Glendale, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Utah a G C Teamster Training Trust

    EIN 870300921 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Utah-Idaho Teamsters Security Fund

    EIN 876122720 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. V Is for Vaccine Inc

    EIN 871168824 · Headquarters: Coolidge, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Vail Firefighters Association

    EIN 812392090 · Headquarters: Vail, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Vail Preservation Society

    EIN 208946149 · Headquarters: Vail, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Vaishnava Care Fund

    EIN 883934606 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  62. Valiant College Preparatory

    EIN 463885233 · Headquarters: GILBERT, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Valle Vista Property Owners' Association

    EIN 860399417 · Headquarters: KINGMAN, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Valley Alano Club Inc

    EIN 860283656 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Valley Auto Dealers Association

    EIN 866090145 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Valley Bloom

    EIN 860659387 · Headquarters: CHANDLER, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Valley Business Owners and Concerned Citizens In

    EIN 860838701 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Valley Christian Centers Inc

    EIN 866005169 · Headquarters: Phoenix, AZ, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990

  69. Valley Gymnastics Association

    EIN 942922694 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Valley Interfaith Project

    EIN 860598300 · Headquarters: Phoenix, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Valley of the Sun Active 20-30 Club

    EIN 900535082 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  72. Valley of the Sun Arabian Horse Assoc

    EIN 860348300 · Headquarters: Wittmann, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Valley of the Sun Az Women of Today

    EIN 333375002 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Valley of the Sun Chapter of Credit Unions

    EIN 923209348 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Valley of the Sun Early Childhood Association

    EIN 237066420 · Headquarters: SCOTTSDALE, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Valley of the Sun J

    EIN 860622258 · Headquarters: Scottsdale, AZ, United States · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Valley of the Sun Lions Foundation Inc

    EIN 742557671 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Valley of the Sun Men Garden Club

    EIN 860414964 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Valley of the Sun Weimaraner Club

    EIN 611616457 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Valley Partnership

    EIN 860598979 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Valley Pioneers Water Company Inc

    EIN 237047975 · Headquarters: Golden Valley, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Valley Players Az

    EIN 993648897 · Headquarters: Gilbert, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Valley Sports Association

    EIN 860467778 · Headquarters: SCOTTSDALE, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Valley Suntascans

    EIN 860632386 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  85. Valley Telephone Cooperative Foundation

    EIN 742613547 · Headquarters: WILLCOX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  86. Valley View Community Food Assistance

    EIN 770696933 · Headquarters: SUN CITY, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Valleylife Foundation

    EIN 860702413 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  88. Valuable Lessons Incorporated

    EIN 842013873 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Van Horn Foundation

    EIN 742451341 · Headquarters: Phoenix, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  90. Vance Foundation

    EIN 866043169 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. Vanguard Involved Parent Support Team

    EIN 364665097 · Headquarters: Buckeye, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Vantage West Credit Union

    EIN 860120482 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Vape a Vet Project

    EIN 463135364 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  94. Vasa Order of America

    EIN 237631654 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Vasa Order of America

    EIN 237631658 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Vasa Order of America

    EIN 510143103 · Headquarters: SUN CITY, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Vasa Order of America

    EIN 521244398 · Headquarters: PRESCOTT, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Vasa Order of America

    EIN 860355929 · Headquarters: SCOTTSDALE, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Vatican Observatory Foundation

    EIN 860559994 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Vector Robotics Foundation

    EIN 422798532 · Headquarters: Gilbert, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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